body{margin:0;padding:0;font-size:12px;color:#4C4F5E}
*{margin:0;padding:0;}
ul li{list-style:none}
a{text-decoration:none}
img{border:0;}
h1{font-size:14px}

.top{margin:0 auto;height:77px;background:url("../images/bj_top.jpg") repeat-x;overflow:hidden}
.top_main{margin:0 auto;width:940px;height:77px;}
.logo{float:left;width:230px;padding-top:25px;}
.nav{float:left;width:412px;}
.nav ul{padding-top:40px}
.nav ul li{float:left;width:88px;padding-left:8px;}
.nav ul li a{float:left;height:31px;width:76px;}
.nav ul li span{float:right;color:#8EA4BC;padding-top:6px;}
.nav .nav_a a:hover{background:url("../images/hover1.jpg") no-repeat center 0;}
.nav .nav_a a{background:url("../images/nav1.jpg") no-repeat center 5px;}
.nav .nav_b a{background:url("../images/hover2.jpg") no-repeat center 0;}
.nav .nav_c a{background:url("../images/nav3.jpg") no-repeat center 5px;}
.nav .nav_c a:hover{background:url("../images/hover3.jpg") no-repeat center 0;}
.nav .nav_d a{background:url("../images/nav4.jpg") no-repeat center 5px;}
.nav .nav_d a:hover{background:url("../images/hover4.jpg") no-repeat center 0;}
.phone{float:right;width:268px;text-align:center}
.phone ul{padding-top:10px;height:40px;clear:both}
.phone ul li{float:left}
.phone ul li a{float:left;color:#98989A}
.phone ul li span{float:left;padding-left:10px;padding-right:10px;color:#98989A}
.phone p{text-align:right;}


.banner{background:url("../images/bj_banner2.jpg") repeat-x;height:301px;padding-top:24px;}


.ban_main{margin:0 auto;width:918px;overflow:hidden;height:320px;}
.ban_main ul{padding: 145px 0 0 455px;}
.ban_main ul li {background: url("../images/dian.jpg") no-repeat scroll left center transparent;height: 25px;line-height: 25px;padding-left: 10px;
}
.ban_main ul li a {color: #3E76C1;}




.main{height:590px;background:url("../images/bj_main.jpg") repeat-x;width:100%}
.content{width:940px;margin:0 auto}
.content h1{background:url("../images/bj_titlewei.jpg") no-repeat right bottom;width:910px;height:30px;overflow:hidden}
.content h1 span{width:755px;background:url("../images/bj_titledian.jpg") repeat-x left bottom;display:block;height:25px;padding-top:5px;}
.content .youshi{clear:both;height:150px;padding-top:10px;}
.content .youshi p{float:left;background:url("../images/q_bj.jpg");width:187px;height:111px;padding:10px;margin-right:25px;}
.content .youshi p strong{display:block;width:180px;height:50px;}
.content .youshi p strong img{float:left}
.content .youshi p strong em{float:left;font-style:normal;padding-top:15px;font-size:16px;padding-left:15px;}
.content .youshi p span{display:block;line-height:20px;}
.qiye{clear:both;padding-top:15px;}
.qiye .qe_zuo{float:left;width:490px;}
.qiye .qe_zuo p{padding-top:10px;}
.qiye .qe_zuo p strong{display:block;font-size:14px}
.qiye .qe_zuo p strong img{margin-right:5px;}
.qiye .qe_zuo p span{display:block;line-height:20px;padding-left:15px;}
.qiye .qe_you{float:right;padding-top:30px;}



.footer{width:100%;height:78px;background:url("../images/bj_bottom.jpg") repeat-x}
.bottom{width:940px;height:65px;margin:0 auto;padding-top:13px;}
.bm_left{float:left;width:663px}
.bm_left p{height:25px;line-height:25px;color:#666}
.bm_left p a{color:#666;}
.bm_left p a:hover{color:#F00}
.bm_rig{float:right;}







